head to head · open source
Amphion vs tradememory-protocol
Amphion has 10,303 GitHub stars, 851 forks, 174 open issues and last shipped 6 months ago. tradememory-protocol has 1,420 stars, 168 forks, 1 open issues and last shipped 6 days ago. Amphion leads on adoption by 626% (10,303 vs 1,420 stars). Amphion is written in Python under MIT; tradememory-protocol is written in Python under MIT. Amphion has attracted 8% as many forks as stars, tradememory-protocol 12%. tradememory-protocol was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| Amphion | tradememory-protocol | |
|---|---|---|
| GitHub stars | ★ 10K | ★ 1.4K |
| License | MIT | MIT |
| Written in | Python | Python |
| Last push | 2026-03-25 | 2026-09-14 |
| Forks | ⑂ 851 | ⑂ 168 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Amphion if
- You weight community size — 10K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick tradememory-protocol if
- You want the tradememory-protocol feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and tradememory-protocol fits your workflow better
About Amphion
Amphion is an MIT licensed Python toolkit for audio, music and speech generation that gives researchers and engineers a shared, reproducible base for tasks such as text to speech, singing voice synthesis, voice conversion and text to audio.
read the full Amphion overview →
About tradememory-protocol
TradeMemory Protocol is an MIT licensed Python memory and decision audit layer for AI trading agents, giving them persistent outcome weighted recall of past trades plus a tamper evident SHA 256 audit trail with RFC 3161 timestamp anchoring — built for traders and developers running agentic trading systems who need an agent to remember what happened and to be able to prove it.
read the full tradememory-protocol overview →
More in Business Software
Related comparisons
More Compliance & Risk Management projects
Compare either of these against the rest of the Compliance & Risk Management field.
Frequently asked questions
Is Amphion or tradememory-protocol more popular?
Amphion has 10,303 GitHub stars and tradememory-protocol has 1,420. Amphion has the larger community by that measure.
Are Amphion and tradememory-protocol free?
Both are open source. Amphion is licensed under MIT and tradememory-protocol under MIT. Neither carries a licence fee.
What is the difference between Amphion and tradememory-protocol?
Amphion is written in Python and tradememory-protocol in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Amphion or tradememory-protocol?
Choose Amphion if you want the larger community (10,303 stars) or its MIT licence terms. Choose tradememory-protocol if its feature set, stack or MIT licence fits better. Both are self-hostable.